CN102044666B - 一种锂电池用磷酸铁锂复合材料的制备方法 - Google Patents
一种锂电池用磷酸铁锂复合材料的制备方法 Download PDFInfo
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- CN102044666B CN102044666B CN2010105559292A CN201010555929A CN102044666B CN 102044666 B CN102044666 B CN 102044666B CN 2010105559292 A CN2010105559292 A CN 2010105559292A CN 201010555929 A CN201010555929 A CN 201010555929A CN 102044666 B CN102044666 B CN 102044666B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
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Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102227021A (zh) * | 2011-05-19 | 2011-10-26 | 北京师范大学 | 锂离子电池正极复合材料的制备方法 |
KR101972795B1 (ko) | 2011-08-29 | 2019-08-26 | 가부시키가이샤 한도오따이 에네루기 켄큐쇼 | 리튬 이온 전지용 양극 활물질의 제작 방법 |
CN103035922B (zh) * | 2011-10-07 | 2019-02-19 | 株式会社半导体能源研究所 | 蓄电装置 |
CN102569792A (zh) * | 2011-11-07 | 2012-07-11 | 四川大学 | 原位水热碳化一步合成高倍率性能碳包覆磷酸铁锂正极材料的制备方法 |
CN102509643B (zh) * | 2011-11-29 | 2013-07-24 | 西北师范大学 | 石墨烯/碳球复合材料及其制备和应用 |
CN102544489B (zh) * | 2012-01-09 | 2014-12-10 | 上海交通大学 | 基于石墨烯包覆橄榄石型磷酸铁锂复合材料的制备方法 |
CN102544516B (zh) * | 2012-02-20 | 2015-09-09 | 上海交通大学 | 一种石墨烯包覆磷酸铁锂的制备方法 |
CN102683697B (zh) * | 2012-05-14 | 2014-12-17 | 国光电器股份有限公司 | 一种石墨烯基LiFePO4/C复合材料的制备方法 |
CN102916183A (zh) * | 2012-10-16 | 2013-02-06 | 上海锦众信息科技有限公司 | 一种锂离子电池磷酸亚铁锂复合材料的制备方法 |
CN103199247B (zh) * | 2013-03-27 | 2015-05-27 | 中南大学 | 一种具有多层次导电网络的锂离子电池复合正极材料的制备方法 |
CN103204486B (zh) * | 2013-04-16 | 2015-02-25 | 成都牧甫科技有限公司 | 复合多晶结构的石墨烯磷酸铁锂及其制备方法 |
US10680242B2 (en) | 2016-05-18 | 2020-06-09 | Semiconductor Energy Laboratory Co., Ltd. | Method for manufacturing positive electrode active material, and lithium ion battery |
CN105977465A (zh) * | 2016-06-29 | 2016-09-28 | 上海应用技术学院 | 一种石墨烯/磷酸铁锂复合正极材料的制备方法 |
CN106505186B (zh) * | 2016-11-28 | 2019-04-05 | 湖南大学 | 一种原位包覆石墨烯膜的磷酸铁锂正极材料及其制备方法 |
CN106785013A (zh) * | 2016-12-23 | 2017-05-31 | 宁国市龙晟柔性储能材料科技有限公司 | 基于石墨烯复合纤维的线状水系锂离子电池的制备方法 |
CN109088043A (zh) * | 2017-06-14 | 2018-12-25 | 中南大学 | 一种锂硫-锂离子杂化电池和锂硫-锂离子杂化电池正极材料及其制备方法 |
CN109256528B (zh) * | 2017-07-12 | 2021-04-06 | 天津大学 | 磷酸铁锂—细菌纤维素—石墨烯复合材料及其制备方法和应用 |
CN108963223A (zh) * | 2018-07-14 | 2018-12-07 | 合肥艾飞新材料有限公司 | 一种石墨烯动力电池材料及其制备方法 |
CN108933246A (zh) * | 2018-07-20 | 2018-12-04 | 珠海聚碳复合材料有限公司 | 一种磷酸铁锂-石墨烯原位复合材料及其制备方法 |
CN109103442A (zh) * | 2018-09-18 | 2018-12-28 | 四川省有色冶金研究院有限公司 | 一种石墨烯包覆磷酸铁锂正极材料的制备方法 |
CN112467116A (zh) * | 2020-11-30 | 2021-03-09 | 湖南中科星城石墨有限公司 | 石墨包覆材料及其制备方法、电池负极 |
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CN101752561A (zh) * | 2009-12-11 | 2010-06-23 | 中国科学院宁波材料技术与工程研究所 | 石墨烯改性磷酸铁锂正极活性材料及其制备方法以及锂离子二次电池 |
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